Greg, This patch will fix the issue discussed in below email thread, https://patchwork.kernel.org/patch/10734933/ Yesterday same issue is been reported by Michal Soltys in below thread, https://marc.info/?l=linux-scsi&m=155057830803859&w=2 Thanks, Sreekanth -----Original Message----- From: Greg KH [mailto:gregkh@xxxxxxxxxxxxxxxxxxx] Sent: Tuesday, February 19, 2019 5:44 PM To: Sreekanth Reddy <sreekanth.reddy@xxxxxxxxxxxx> Cc: linux-scsi@xxxxxxxxxxxxxxx; Sathya.Prakash@xxxxxxxxxxxx; suganath-prabu.subramani@xxxxxxxxxxxx; stable@xxxxxxxxxxxxxxx Subject: Re: [PATCH] mpt3sas: Use driver scsi lookup to track outstanding IOs On Tue, Feb 19, 2019 at 07:02:46AM -0500, Sreekanth Reddy wrote: > Use driver's scsiio lookup table to track outstanding IOs at driver > level, And why is this a stable kernel patch? You do not have a "Fixes:" tag in here. It really looks like a new feature :( greg k-h